How To Fix IS121 - Le numéro de série &1 existe déjà pour l'article &2

SAP Error Message - Details

• Message type: E = Error

• Message class: IS - Equipment management

• Message number: 121

• Message text: Le numéro de série &1 existe déjà pour l'article &2

Quelle est la cause de ce problème?

You are trying to create <GL:serial_number>serial number</> &V1& for
the <GL:material>material</>.
This combination of <GL:material_number>material number</> and serial
number already exists in your system.

Réponse du système

INCLUDE 'KEINE-FUNKTION' OBJECT DOKU ID TX LANGUAGE E
Your system has been configured in such a way that the combination of
material number and serial number must be unique. Therefore, you cannot
assign a serial number to a material twice.

Comment corriger cette erreur?

Enter a serial number that has not been assigned for this material.
If this is not possible, contact your system administrator.

Extrait du message d'erreur du système SAP. Copyright SAP SE.